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Fixed printing stack trace of crashed apps. 

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15680 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2005-12-27 11:28:03 +00:00
parent d0714598fd
commit 6aeb59944d
1 changed files with 6 additions and 3 deletions
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9
src/system/kernel/vm/vm.cpp
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@ -2367,7 +2367,8 @@ vm_page_fault(addr_t address, addr_t fault_address, bool is_write, bool is_user,
acquire_sem_etc(addressSpace->sem, READ_COUNT, 0, 0);
area = vm_area_lookup(addressSpace, fault_address);
dprintf("vm_page_fault: sending team 0x%lx SIGSEGV, ip %#lx (\"%s\" +%#lx)\n",
dprintf("vm_page_fault: sending team \"%s\" 0x%lx SIGSEGV, ip %#lx (\"%s\" +%#lx)\n",
thread_get_current_thread()->team->name,
thread_get_current_thread()->team->id, fault_address,
area ? area->name : "???", fault_address - (area ? area->base : 0x0));
@ -2384,12 +2385,14 @@ vm_page_fault(addr_t address, addr_t fault_address, bool is_write, bool is_user,
#endif
};
struct iframe *iframe = i386_get_user_iframe();
if (iframe == NULL)
panic("iframe is NULL!");
struct stack_frame *frame = (struct stack_frame *)iframe->ebp;
dprintf("stack trace:\n");
for (; frame; frame = frame->previous) {
dprintf(" 0x%p", frame->return_address);
area = vm_area_lookup(map,
area = vm_area_lookup(addressSpace,
(addr_t)frame->return_address);
if (area) {
dprintf(" (%s + %#lx)", area->name,